As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ODOR & FUME ISSUE STRONG DIRTY SOCK + CHEMICAL SMELL THE WHOLE CABIN SMELL OCCURRED ON FINAL. T/S IAW TSM 05-50-00-810-831-A FOUND #2 ENGINE TO BE THE SOURCE OF THE ODOR, FAN SHAFT COVER SEAL LEAKING. REMOVED AND REPLACED FAN SHAFT COVER SEAL IAW AMM 72-15-00-960-801-A LEAK CHECKED GOOD.